Head drawings: genus Taeniophallus(Serpentes: Colubridae) - compiled by Van Wallach Home

Taeniophallus brevirostris (from Chippaux 1986)
Taeniophallus brevirostris (from Lancini & Kornacker 1989)
Taeniophallus brevirostris (from Chippaux 1986)
Taeniophallus brevirostris (from Lancini & Kornacker 1989)